About: http://webisa.webdatacommons.org/251213598

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	A lens or other focusing element (not shown) could also be located between the transparent portion 255 and circuit board 253, or incorporated into transparent portion 255.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr